With the rapid development of high-resolution 3D vision applications, the traditional way of
manipulating surface detail requires considerable memory and computing time. To address …

Underwater optics have seen a notable surge of interest in recent years, emerging as a
critical medium for conveying information crucial to underwater resource exploration …

Passive hyperspectral long-wave infrared measurements are remarkably informative about
the surroundings, such as remote object material composition, temperature, and range; and …

This paper proposes a practical method of microscale 3D shape capturing by a
teleidoscopic imaging system. The main challenge in microscale 3D shape reconstruction is …

Accurate calibration of imaging parameters is the key to achieve 3-D scanning in underwater
environment. However, the methods based on perspective principle have insufficient …

When light passes through a liquid, its energy is attenuated due to absorption. The
attenuation depends on both the spectral absorption coefficient of a liquid and the optical …

We propose a novel method for recovering per-pixel surface normals and depth of objects in
water. We show that these two geometric surface properties of each pixel can be …